5003276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 9131136

約数和(自身を除く): 4127860

約数列:

[1, 2, 4, 31, 62, 124, 157, 257, 314, 514, 628, 1028, 4867, 7967, 9734, 15934, 19468, 31868, 40349, 80698, 161396, 1250819, 2501638, 5003276]

約数ペア:

[(1, 5003276), (2, 2501638), (4, 1250819), (31, 161396), (62, 80698), (124, 40349), (157, 31868), (257, 19468), (314, 15934), (514, 9734), (628, 7967), (1028, 4867)]